/* Copyright (C) 2013-2021 TU Dortmund
 * This file is part of AutomataLib, http://www.automatalib.net/.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.automatalib.util.automata.builders;

import com.github.misberner.duzzt.annotations.DSLAction;
import com.github.misberner.duzzt.annotations.GenerateEmbeddedDSL;
import net.automatalib.automata.fsa.MutableFSA;

@GenerateEmbeddedDSL(name = "FSABuilder",
                     enableAllMethods = false,
                     syntax = "(((from (on <<to* loop? to*>>)+)+)|withAccepting|withInitial)* create")
class FSABuilderImpl<S, I, A extends MutableFSA<S, ? super I>> extends AutomatonBuilderImpl<S, I, S, Boolean, Void, A> {

    FSABuilderImpl(A automaton) {
        super(automaton);
    }

    @DSLAction
    public void withAccepting(Object stateId) {
        S state = getState(stateId);
        automaton.setAccepting(state, true);
    }
}
